3916756
Question 1
Question
to complete the life cycle ,Hymenolepis diminuta eggs must be ingested by :
Answer
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A suitable arthropod
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A dog
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A cat
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A rat
Question 2
Question
man act as a blind end host for the following diseases EXCEPT :
Answer
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cysticercosis
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Hydatid disease
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Hymenolepiasis
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Sparganosis
Question 3
Question
loeffler's syndrome is manifested by :
Answer
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loss of appetite and abdominal discomfort
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chest troubles and high eosinophilia
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alternating attacks of diarrhea and constipation
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High periodic fever and lymphadenopathy
Question 4
Question
the larval stage for Hymenolepis nana is :
Answer
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Cysticercous bovis
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Cysticercous cellulosae
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Cysticercoid
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Hydatid cyst
Question 5
Question
the second intermediate termediate host for Diphyllobothrium latum is :
Answer
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snail
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fresh water fish
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copepod
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salt water fish
Question 6
Question
the mature egg of the following nematodes is infective to man EXCEPT :
Answer
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Enterobius vermicularis
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Trichuris trichiura
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Ascaris lumbricoides
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Trichinella spiralis
Question 7
Question
Charcot leyden crystals derivative of :
Answer
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Neutrophils
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Eosinophils
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Basophils
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Marcophages
Question 8
Question
the life cycle of strongloides stercoralis involves:
Answer
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Direct cycle
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indirect cycle
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autoinfection
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all of the above
Question 9
Question
the following are zoonotic infection EXCEPT :
Answer
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Fascioliasis
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Hyatidosis
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Ascaris
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Trichinosis
Question 10
Question
adult worms may be adiagnostic stage in the following infections EXCEPT :
Answer
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ascariasis
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ancylostomiasis
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strongyloidiasis
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enterobiasis
Question 11
Question
the following protozoan parasites occasionally undergo conjugation:
Answer
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trichomonas vaginalis
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Entamoeba histolytica
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Grardia lamblia
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Balantidium coli
Question 12
Question
Pathogenic protozoa effect the host by their :
Answer
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Multiplication
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Destruction of cells
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Toxic or enzymatic activities
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All of above
Question 13
Question
The usual habitate of the trophozoite of entamoeba hisolytica is the
Answer
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liver
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small intestine
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colon
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gall bladder
Question 14
Question
amoebic dysentery is caused by :
Answer
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tissue form of entamoeba histolytica trophozoite
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lumen form of enamoeba histolytica trophozoite
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Quadrinucleated cyst
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binucleated cyst
Question 15
Question
The following is astorage inclusion of entamoeba histolytica cyst :
Answer
-
chromatoid
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pesudopodium
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contractile vacuole
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nucleus
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